SrMgH

ceramic

· JVASP-139066· SrMgH

SrMgH is a complex metal hydride ceramic composed of strontium, magnesium, and hydrogen. This material belongs to the family of intermetallic hydrides and is primarily investigated in hydrogen storage and energy conversion research rather than established industrial production. Its potential significance lies in reversible hydrogen absorption-desorption cycles, making it of interest for next-generation hydrogen economy applications where safe, compact storage of hydrogen fuel is critical.

hydrogen storage systemsenergy conversion researchadvanced battery materialsfuel cell technologythermal energy storageexperimental materials development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	2,419.2	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	-0.1800	-	DFT · OptB88vdW
Shear Modulus(G)	671.5	ksi	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	0.07796	lb/in³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4399	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.02770	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

SrMgH — Properties & Data | MatWorld

SrMgH

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental